Marco Rubio is visiting NATO's headquarters for a meeting of foreign ministers, putting him on the front lines of the Trump ...

U.S. Secretary of State Marco Rubio on Thursday called for America's partners in the NATO alliance to up their defense ...

U.S. Secretary of State Marco Rubio and the Trump administration’s new envoy to NATO are seeking to reassure wary NATO ...

Tim Tebow and his wife, Demi-Leigh, posed for a photo with Trump and Sen. Marco Rubio, who also attended the University of ...

Secretary of State Marco Rubio arrived at in Brussels Thursday for talks that allies hope will shed light on the U.S.’ future ...

U.S. Secretary of State Marco Rubio on Friday attempted to ease tensions with NATO members and the prime minister of the host ...

The US Secretary of State said President Donald Trump would not be "trapped" by endless negotiations with Moscow over the ...

The US will know “soon enough” if Putin is “serious about peace”, Marco Rubio said, as Nato leaders call for Moscow to be ...

Back when he was campaigning for president years ago, Marco Rubio slammed tariffs as a "tax on Americans." Now he defended ...

Secretary of State Marco Rubio told NATO members Thursday that the US remained committed to the alliance – if they massively ...